People do you suffer the blind spot too?

Do you have below problems:
1) You can't see a checkmate opportunity?
2) You are un aware that your piece is about to be taken?
3) You don't realize that you are about to be checkmated?

Are those issues related to the blind spot?

Yes.

Yes, I suffer mostly No.2. Sometime I move a piece into the line of fire of my opponent and also unaware that a piece is about to be captured. Sometime I am also unaware that I can capture my opponent piece, free. I call this chess blindness. Once I suffer No.3 but I am extra careful now regarding this. This no.2 make me very fruastrated once in a while. I am grateful if You can help me concerning No.2. friends bye.

None are huge problems for me. Mostly I have trouble positioning for attack opportunities.

hehheheehe especially #1